EP0889296A1 - Furnace car for tiles, in particular roofing tiles and the like - Google Patents
Furnace car for tiles, in particular roofing tiles and the like Download PDFInfo
- Publication number
- EP0889296A1 EP0889296A1 EP98112357A EP98112357A EP0889296A1 EP 0889296 A1 EP0889296 A1 EP 0889296A1 EP 98112357 A EP98112357 A EP 98112357A EP 98112357 A EP98112357 A EP 98112357A EP 0889296 A1 EP0889296 A1 EP 0889296A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- support
- beams
- several
- brennwagen
- prongs
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D5/00—Supports, screens, or the like for the charge within the furnace
- F27D5/0006—Composite supporting structures
- F27D5/0012—Modules of the sagger or setter type; Supports built up from them
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D3/00—Charging; Discharging; Manipulation of charge
- F27D3/12—Travelling or movable supports or containers for the charge
- F27D3/123—Furnace cars
Definitions
- the invention relates to a kiln for bricks, in particular roof tiles u. Like., According to the generic term of claim 1 and applies primarily in the industry when firing ceramic products.
- the object of the invention is based on from a Brennwagen means and Measures on a kiln, especially on the frame structure for one to provide the quality increase in burning, reducing burning times secure, reduce the plant engineering effort or the variability of the frame structure of a kiln car increase.
- FIG. 1 shows a preferred embodiment the invention, a kiln for bricks, in particular Roof tiles u.
- a kiln for bricks in particular Roof tiles u.
- the invention a kiln for bricks, in particular Roof tiles u.
- a kiln for bricks in particular Roof tiles u.
- the car table 1 variably attachable frame structure 10, with several detachable columns 2a ..., 2m with variable and arranged in pairs on the latter 2a ..., 2m Floor beams 3a ..., 3n, where the Floor beams 3a ..., 3n for holding the bricks Z supporting firing aids are trained and said kiln furniture a variety of essentially vertically directed supports for Have spacing of the individual bricks Z.
- the support beam 4 as in the Figures 3 to 4 shown on their opposite, lateral long sides a variety of arranged in pairs and longitudinally spaced a ribs 5 have, the adjacent in the longitudinal direction Ribs 5 of the respective support beam 4 one each Groove 6 form that each support fork 7 from a slim Upper part 8 and a fork-like, two prongs 9a Lower part 9 is made, the prongs 9a are inserted into the grooves 6 and by the Prongs 9a formed recess 9b on the lower part 9 the support fork 7 the relevant area of the support beam 4 encloses on three sides, see here 5a to 6.
- the support beams 4 are preferably made of ceramic Material such as Silicon carbide, and are for Weight and material reduction as a hollow profile preferably with a square cross section.
- the cross section of the support beams can be 4 are dimensioned correspondingly stronger, if necessary, instead of the ribs 5, in the supporting beam 4th in the longitudinal direction a large number of pairs arranged vertical base or through holes for mounting the prongs 9a of the support forks 7 are incorporated.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Furnace Charging Or Discharging (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
- Handcart (AREA)
Abstract
Description
Die Erfindung betrifft einen Brennwagen für Ziegel,
insbesondere Dachziegel u. dgl., nach dem Oberbegriff
des Patentanspruches 1 und findet vorrangig Anwendung
in der Industrie beim Brennen keramischer Produkte.The invention relates to a kiln for bricks,
in particular roof tiles u. Like., According to the generic term
of
Bekannt sind Brennwagen für Dachziegel, mit einem auf dem Brennwagentisch variabel aufsteckbaren Gestellaufbau, der aus mehreren, lösbaren Säulen mit variabel und paarweise an den Säulen angeordneten Etagenbalken besteht. Die Etagenbalken sind bei diesem bekannten Gestellaufbau zur Halterung von die Dachziegel tragenden plattenförmigen Brennhilfsmitteln ausgebildet, wobei die Brennhilfsmittel eine Vielzahl von im wesentlichen vertikal gerichteten Stützen zur Beabstandung der einzelnen Ziegel aufweisen.Brennwagen for roof tiles, with a frame structure that can be attached to the fuel truck table, that consists of several, detachable columns with variable and floor beams arranged in pairs on the columns consists. The floor beams are known in this Frame structure for holding the roof tiles plate-shaped kiln furniture, wherein the kiln furniture a variety of essentially vertically oriented supports for spacing of the individual bricks.
Seitens der Industrie bestehen permanente Forderungen an die Hersteller von Brennanlagen zur weiteren Senkung des Anlagenaufwandes an sich und bezüglich der Erhöhung der Produktivität von Brennanlagen einschließlich der Qualitätsparameter. Mit dem benannten bekannten Brennwagen sind diese geforderten Verbesserungen jedoch nicht mehr erreichbar.There are permanent demands from industry to the manufacturers of combustion plants for further reduction the investment in itself and in relation to the increase the productivity of combustion plants including the quality parameter. With the named known Brennwagen are these required improvements however no longer available.
Daher besteht die Aufgabe der Erfindung darin, ausgehend von einem eingangs beschriebenen Brennwagen Mittel und Maßnahmen an einem Brennwagen, insbesondere am Gestellaufbau für einen solchen, vorzusehen, die die Qualität des Brennens erhöhen, eine Senkung der Brennzeiten sichern, den anlagentechnischen Aufwand senken bzw. die Variabilität des Gestellaufbaues eines Brennwagens erhöhen. Therefore, the object of the invention is based on from a Brennwagen means and Measures on a kiln, especially on the frame structure for one to provide the quality increase in burning, reducing burning times secure, reduce the plant engineering effort or the variability of the frame structure of a kiln car increase.
Diese Aufgabe wird durch einen Brennwagen für Ziegel,
insbesondere Dachziegel u. dgl. mit den Merkmalen
des Patentanspruches 1 gelöst; die nachgeordneten
Patentansprüche 2 bis 5 zeigen Weiterbildungen bzw.
Ausführungsvarianten der erfinderischen Grundlehre
auf. Durch den erfinderisch neu gestalteten Gestellaufbau
für einen Brennwagen, insbesondere der neuen
Gestaltung der Brennhilfsmittel, ist der Brennwagen
schneller auf Produkte mit verschiedenen Dimensionen
umrüstbar; der anlagentechnische Aufwand für einen
Brennwagen wurde bei gleichzeitiger Verbesserung
der Variabilität gesenkt; die Produkte werden besser
von den Brenngasen bzw. der Brennluft umspült, die
Temperaturverteilung im Brennofen und speziell an
der Oberfläche der zu brennenden Produkte ist genauer
regelbar und das Handling beim Be- und Entladen des
Brennwagens kann präziser und schonender erfolgen.This task is accomplished by a brick kiln,
in particular roof tiles u. Like. With the features
of
Folgend wird die Erfindung anhand eines in Zeichnungen
schematisch dargestellten bevorzugten Ausführungsbeispieles
näher erläutert:
Es zeigen
- Fig. 1
- in Seitenansicht den auf dem Brennwagentisch eines Brennwagens aufsitzenden erfinderischen Gestellaufbau,
- Fig. 2
- eine Seitenansicht zu Fig. 1,
- Fig. 3 u 3a
- die neue Gestaltung des Brennhilfsmittels, einen Tragbalken mit Rippen,
- Fig. 4
- einen Schnitt A - A durch die Fig.3,
- Fig. 5 u 5a
- die neugestaltete Stütze, eine Stützgabel und
- Fig. 6
- eine in einen neuen Tragbalken eingesteckte Stützgabel in Seitenansicht.
Show it
- Fig. 1
- in side view the inventive frame structure seated on the kiln table of a kiln,
- Fig. 2
- 2 shows a side view of FIG. 1,
- 3 and 3a
- the new design of the kiln furniture, a supporting beam with ribs,
- Fig. 4
- a section A - A through Figure 3,
- 5 and 5a
- the redesigned support, a support fork and
- Fig. 6
- a support fork inserted into a new support beam in side view.
Die Fig. 1 zeigt ein bevorzugtes Ausführungsbeispiel
der Erfindung, einen Brennwagen für Ziegel, insbesondere
Dachziegel u. dgl., mit einem auf dem Brennwagentisch
1 variabel aufsteckbaren Gestellaufbau 10,
der aus mehreren, lösbaren Säulen 2a ..., 2m mit
variabel und paarweise an letzteren 2a ..., 2m angeordneten
Etagenbalken 3a ..., 3n besteht, wobei die
Etagenbalken 3a..., 3n zur Halterung von die Ziegel Z
tragenden Brennhilfsmitteln ausgebildet sind und
wobei besagte Brennhilfsmittel eine Vielzahl von
im wesentlichen vertikal gerichteten Stützen zur
Beabstandung der einzelnen Ziegel Z aufweisen. 1 shows a preferred embodiment
the invention, a kiln for bricks, in particular
Roof tiles u. Like, with one on the car table
1 variably
Im speziellen ist hier nun vorgesehen, daß die Brennhilfsmittel
Tragbalken 4 mit jeweils mehreren, steckbar
auf diesen 4 aufsitzenden Stützgabeln 7 sind,
und daß in jeder Etage E 1..., En des Gestellaufbaues
10 mehrere Tragbalken 4 nebeneinander auf jeweils
zwei zueinander ausgerichteten Etagenbalken
3a..., 3n auswechselbar gehaltert werden.In particular, it is now provided here that the kiln furniture
Beam 4 with several, pluggable
on these 4 seated
In Weiterbildung des Erfindungsgedankens ist zudem
noch vorgesehen, daß die Tragbalken 4, wie in den
Figuren 3 bis 4 gezeigt, an ihren gegenüberliegenden,
seitlichen Längsseiten eine Vielzahl paarweise angeordneter
und in Längsrichtung beabstandeter a Rippen 5
aufweisen, wobei die in Längsrichtung benachbarten
Rippen 5 des jeweiligen Tragbalkens 4 jeweils eine
Nut 6 bilden, daß jede Stützgabel 7 aus einem schlanken
Oberteil 8 und einem gabelartig, zwei Zinken 9a aufweisenden
Unterteil 9 besteht, wobei die Zinken 9a
in die Nuten 6 einsteckbar sind und die von den
Zinken 9a gebildete Ausnehmung 9b am Unterteil 9
der Stützgabel 7 den betreffenden jeweiligen Bereich
des Tragbalkens 4 dreiseitig umschließt, siehe hierzu
Fig. 5a bis 6.In further development of the inventive concept is also
still provided that the
In Weiterbildung ist bei diesem Ausführungsbeispiel
nun noch vorgesehen, daß die Nuten 6 und somit auch
die eingesteckten Stützen 7 geneigt zur Vertikalen
angeordnet sind, wodurch eine bessere Lagestabilität
für die Ziegel im Gestellaufbau erzielt wird.In further training is in this embodiment
now provided that the
Die Tragbalken 4 bestehen vorzugsweise aus keramischem
Material, wie z.B. Siliziumcarbid, und sind zur
Gewichts- und Materialreduzierung als Hohlprofil
mit vorzugsweise quadratischem Querschnitt ausgebildet.The
Für schwere Produkte kann der Querschnitt der Tragbalken
4 entsprechend stärker dimensioniert werden,
wobei bei Bedarf, statt der Rippen 5, im Tragbalken 4
in Längsrichtung eine Vielzahl paarweise angeordneter,
vertikaler Grund- oder Durchgangsbohrungen zur Aufnahme
der Zinken 9a der Stützgabeln 7 eingearbeitet werden. For heavy products, the cross section of the support beams can be
4 are dimensioned correspondingly stronger,
if necessary, instead of the
- 11
- BrennwagentischFiring table
- 2a..., 2m2a ..., 2m
- Säulencolumns
- 3a..., 3n3a ..., 3n
- EtagenbalkenFloor beams
- 44th
- TragbalkenSupporting beams
- 55
- Rippen (zur Senkrechten geneigt)Ribs (inclined to the vertical)
- 66
- NutenGrooves
- 77
- StützgabelnSupport forks
- 88th
- OberteilTop
- 99
- UnterteilLower part
- 9a9a
- ZinkenTines
- 9b9b
- AusnehmungRecess
- 1010th
- Gestellaufbau (des Brennwagens)Frame structure (of the kiln car)
- aa
- Abstanddistance
- dd
- Dickethickness
- E1..., EnE 1 ..., En
- Etagen des GestellaufbauesLevels of the frame structure
- SS
- Senkrechte (Vertikale)Perpendicular (vertical)
- ZZ.
- Ziegelbrick
Claims (5)
dadurch gekennzeichnet,
characterized,
dadurch gekennzeichnet,
characterized,
dadurch gekennzeichnet,
characterized,
dadurch gekennzeichnet,
characterized,
dadurch gekennzeichnet,
characterized,
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19728740 | 1997-07-04 | ||
DE19728740A DE19728740C2 (en) | 1997-07-04 | 1997-07-04 | Kiln for bricks, in particular roof tiles |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0889296A1 true EP0889296A1 (en) | 1999-01-07 |
EP0889296B1 EP0889296B1 (en) | 2002-10-02 |
Family
ID=7834738
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP98112357A Expired - Lifetime EP0889296B1 (en) | 1997-07-04 | 1998-07-03 | Furnace car for tiles, in particular roofing tiles and the like |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0889296B1 (en) |
DE (2) | DE19728740C2 (en) |
ES (1) | ES2182187T3 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1016846A1 (en) * | 1998-12-11 | 2000-07-05 | Keller GmbH | Support for firing roof tiles in a slanted position |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19929829C2 (en) * | 1999-03-26 | 2001-05-03 | Norton Hochtemperaturkeramik G | Firing rack for firing ceramic fired goods |
HU223765B1 (en) * | 1999-03-26 | 2005-01-28 | Norton Hochtemperaturkeramik Gmbh. | Firing support for firing ceramic material |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1333472A (en) * | 1919-03-14 | 1920-03-09 | James S Dayton | Buggy and rack for handling tin |
US1441718A (en) * | 1922-02-06 | 1923-01-09 | Limoges China Company | Ware rack |
FR2282978A1 (en) * | 1974-08-29 | 1976-03-26 | Lauragais Tuileries Briq | Long building bricks with longitudinal internal channels - mfd. from kaolino-illitic clay, calcareous clay and silica sand |
FR2438809A1 (en) * | 1978-10-11 | 1980-05-09 | Steuler Industriewerke Gmbh | |
EP0067451A1 (en) * | 1981-06-16 | 1982-12-22 | Hubertus Dr. Peter | Tunnel kiln truck |
DE3244183C1 (en) * | 1982-11-30 | 1984-05-24 | C. Keller GmbH u. Co KG, 4530 Ibbenbüren | Installation for the continuous production of fired ceramic mouldings in plate form, in particular roof tiles |
GB2136100A (en) * | 1983-03-09 | 1984-09-12 | Norton Co | Firing carriage including a rack structure of refractory material for the ceramics industry |
DE4322099C1 (en) * | 1993-07-02 | 1994-12-15 | Riedhammer Gmbh Co Kg | Firing shelf |
EP0786636A1 (en) * | 1996-01-26 | 1997-07-30 | Keller GmbH | Process and wagon for the firing of interlocking tiles |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7423371U (en) * | 1974-10-17 | Annawerk Gmbh | Kit for the creation of a Brennwagen superstructure | |
DE2751599A1 (en) * | 1977-11-18 | 1979-05-23 | Berlin Anlagenbau Gmbh | Jig for holding ceramic mouldings during baking - made by welding steel bars together |
DE3244184A1 (en) * | 1982-11-30 | 1984-05-30 | C. Keller GmbH u. Co KG, 4530 Ibbenbüren | Furnace carriage |
DE3425625A1 (en) * | 1984-07-12 | 1986-01-16 | Andreas Ing.(grad.) 7904 Erbach Häßler | Method and apparatus for transporting and drying clay roof tiles |
DE3617458A1 (en) * | 1986-05-23 | 1987-11-26 | Keller Ofenbau Gmbh | Kiln shuttle |
DE4016227A1 (en) * | 1990-05-19 | 1991-11-21 | Haessler Andreas Dipl Ing Fh | Tunnel kiln has initial drier - to dry brick blanks and burn off residue in continuous passage into kiln |
EP0662597B1 (en) * | 1993-12-24 | 2003-06-25 | EISENMANN MASCHINENBAU KG (Komplementär: EISENMANN-Stiftung) | Process and device for automatically charging in several layers a firing furnace car with ceramic articles |
-
1997
- 1997-07-04 DE DE19728740A patent/DE19728740C2/en not_active Expired - Fee Related
-
1998
- 1998-07-03 ES ES98112357T patent/ES2182187T3/en not_active Expired - Lifetime
- 1998-07-03 EP EP98112357A patent/EP0889296B1/en not_active Expired - Lifetime
- 1998-07-03 DE DE59805761T patent/DE59805761D1/en not_active Expired - Fee Related
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1333472A (en) * | 1919-03-14 | 1920-03-09 | James S Dayton | Buggy and rack for handling tin |
US1441718A (en) * | 1922-02-06 | 1923-01-09 | Limoges China Company | Ware rack |
FR2282978A1 (en) * | 1974-08-29 | 1976-03-26 | Lauragais Tuileries Briq | Long building bricks with longitudinal internal channels - mfd. from kaolino-illitic clay, calcareous clay and silica sand |
FR2438809A1 (en) * | 1978-10-11 | 1980-05-09 | Steuler Industriewerke Gmbh | |
EP0067451A1 (en) * | 1981-06-16 | 1982-12-22 | Hubertus Dr. Peter | Tunnel kiln truck |
DE3244183C1 (en) * | 1982-11-30 | 1984-05-24 | C. Keller GmbH u. Co KG, 4530 Ibbenbüren | Installation for the continuous production of fired ceramic mouldings in plate form, in particular roof tiles |
GB2136100A (en) * | 1983-03-09 | 1984-09-12 | Norton Co | Firing carriage including a rack structure of refractory material for the ceramics industry |
DE4322099C1 (en) * | 1993-07-02 | 1994-12-15 | Riedhammer Gmbh Co Kg | Firing shelf |
EP0786636A1 (en) * | 1996-01-26 | 1997-07-30 | Keller GmbH | Process and wagon for the firing of interlocking tiles |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1016846A1 (en) * | 1998-12-11 | 2000-07-05 | Keller GmbH | Support for firing roof tiles in a slanted position |
Also Published As
Publication number | Publication date |
---|---|
DE59805761D1 (en) | 2002-11-07 |
EP0889296B1 (en) | 2002-10-02 |
DE19728740C2 (en) | 2000-07-06 |
ES2182187T3 (en) | 2003-03-01 |
DE19728740A1 (en) | 1999-01-07 |
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